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RP428-400-100-B is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists Astrodyne TDI. Its product description is LINE FLTR 480VAC 400A CHASS MNT. Review the specifications below when checking this part for your BOM.
The RP428-400-100-B is a three-phase wye dual-stage power line filter manufactured by Astrodyne TDI. It is designed for high-current applications, supporting up to 400 amperes. The unit features a chassis mount installation style with bolt-in termination. This component belongs to the NAP-06-331 series and is engineered to mitigate electromagnetic interference in industrial power systems.
Verify the specific datasheet version for the RP428-400-100-B to confirm exact dimensional tolerances and terminal specifications. Ensure compatibility with existing chassis mounting points and bolt patterns before integration. Cross-reference the manufacturer's documentation for any recent updates regarding compliance certifications or material changes.
Select this model when high current handling is required alongside superior EMI suppression. The dual-stage design offers better performance than single-stage alternatives in noisy environments. Confirm that the three-phase wye topology matches the system's electrical configuration. Evaluate thermal management requirements based on the continuous current rating.
This component is part of Astrodyne TDI's power line filter portfolio, specifically within the NAP-06-331 series. It serves as a critical interface between the power source and sensitive loads, ensuring signal integrity. The product is categorized under power condition components, focusing on reliability and durability in demanding industrial settings.
Direct substitutes may include other models from the NAP-06-331 series with similar current ratings. Verify pinout compatibility and mounting dimensions before swapping. Consult the manufacturer's cross-reference guide for approved equivalents that meet identical electrical and mechanical specifications.
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